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经营范围
发明名称
MUSIC REPRODUCTION SYSTEM INCLUDING A MUSIC STORAGE CARD
摘要
申请公布号
HK61089(A)
申请公布日期
1989.08.04
申请号
HK19890000610
申请日期
1989.07.27
申请人
OKI ELECTRIC INDUSTRY CO.,LTD.
发明人
SAGARA, IWAO;NAKAGAWA, KOICHI;HOTTA, SHINTARO
分类号
G10G1/00;G10H1/00;G10H1/26;(IPC1-7):G10H1/00
主分类号
G10G1/00
代理机构
代理人
主权项
地址
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